View of William Sachtleben with his Humber bicycle (L) and Thomas Allen with his bicycle, with Acropolis guards and others at the top of the steps of the Propylaea. Sachtleben and Allen are trying to gain access to the Acropolis. The Parthenon is visible in the background. The guard in the foreground is wearing traditional Greek dress including a white pleated foustanella, a white shirt with wide sleeves, and a fermeli (vest).
View of William Sachtleben (L) and Thomas Allen on bicycle, Greek guards in pleated white foustanella garments (center) and three others (background L) in front of the Parthenon, with large column drums (?) and other architectural debris in the foreground and scattered across the landscape.
View of Thomas Allen at the Propylaea on his Humber bicycle on top of a large block of marble. An Acropolis guard dressed in a white pleated foustanella and seated on another block of marble observes him. Another man is visible behind the guard. View from south.
View of Thomas Allen standing next to his Humber bicycle in the Hippodrome of Constantinople (Sultanahmet Meydanı) as 2 other men walk by. He is standing next to a circular iron fence within which is the Serpent Column (or Delphi Tripod or Plataean Tripod), an ancient bronze column originally part of an ancient Greek Sacrificial tripod in Delphi. A wall and minaret of the Sultanahmet Camii (Mosque of Sultan Ahmet I) is on the right and in the background on the left is the Egyptian Obelisk of Thutmose III (Thutmosis), sometimes called the Obelisk of Theodosius.
View of William Sachtleben (L) and Thomas Allen with their Humber bicycles on Philopappos Hill near the so-called Prison of Socrates, with the Acropolis in the distance
The Gūr-e Amīr or Guri Amir is a mausoleum of the Asian conqueror Tamerlane (also known as Timur) in Samarkand, Uzbekistan. [Note]Photograph of William Sachtleben or Thomas Allen riding past the Gur-Ėmir mausoleum during a bicycle tour as two locals watch.
Photograph of a group of people in the courtyard of the Ark-i ʻAlīshāh-i Tabrīz, including William Sachtleben, Thomas Allen, missionaries and others.
Near the entrance into the Lidjessy Mines, Thomas Allen Mr. Rowe, Mr. Northay and William Sachtleben seated over mining car rails and in front of stone buildings.